103266056 has 16 divisors (see below), whose sum is σ = 193946940. Its totient is φ = 51546880.

The previous prime is 103266029. The next prime is 103266061. The reversal of 103266056 is 650662301.

It can be written as a sum of positive squares in 2 ways, for example, as 99400900 + 3865156 = 9970^2 + 1966^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5525 + ... + 15396.

Almost surely, 2^103266056 is an apocalyptic number.

It is an amenable number.

103266056 is a deficient number, since it is larger than the sum of its proper divisors (90680884).

103266056 is a wasteful number, since it uses less digits than its factorization.

103266056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21544 (or 21540 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 103266056 is about 10161.9907498482. The cubic root of 103266056 is about 469.1580762617.

The spelling of 103266056 in words is "one hundred three million, two hundred sixty-six thousand, fifty-six".